CN106431213A - Light spherical coral through-hole ceramsite with air purification function - Google Patents

Light spherical coral through-hole ceramsite with air purification function Download PDF

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CN106431213A
CN106431213A CN201610831058.XA CN201610831058A CN106431213A CN 106431213 A CN106431213 A CN 106431213A CN 201610831058 A CN201610831058 A CN 201610831058A CN 106431213 A CN106431213 A CN 106431213A
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corallium japonicum
japonicum kishinouye
air purification
lightweight
spheroidal
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金白云
沙爱国
许庆华
焦文涛
王鲁海
袁欣
许盛英
蒋文兰
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Abstract

The invention discloses light spherical coral through-hole ceramsite with the air purification function. According to the technical scheme, the light spherical coral through-hole ceramsite is characterized by being prepared from attapulgite argil powder, coral, activated clay waste residues, white carbon black, activated aluminum oxide, sodium aluminate, anhydrous gypsum, sodium dodecyl sulfate, scrubbable coral photocatalyst spraying liquid and the like which have the air purification function; the ingredients are subjected to stirring, extrusion granulating, drying, calcining, heat preserving, screening, soaking, drying, screening, sealing and packaging, and then the light spherical coral through-hole ceramsite with the air purification function is obtained. The light spherical coral through-hole ceramsite with the air purification function has the advantages of being large in specific surface area, low in stacking density, high in moisture rate, excellent in adsorption performance, light, high in intensity and capable of integrating micropores and macropores, and is suitable for being placed in a room, a furniture cabinet, a vehicle, an airplane, a ship or other buildings to adsorb and degrade contaminants such as formaldehyde, ammonia, benzene and TVOC, so that the purpose of purifying air is achieved.

Description

Spheroidal has the Corallium Japonicum Kishinouye lightweight through hole haydite of air purification function
Technical field
The present invention relates to haydite, and in particular to a kind of spheroidal has the Corallium Japonicum Kishinouye lightweight through hole haydite of air purification function.
Background technology
The air purifying preparation that supplies in the market has following several types:Absorbent-type air purifying preparation, covering type taste removal Product and Breakdown type taste removal product.Absorbent-type air purifying preparation be using materials such as activated carbon, bamboo charcoal, molecular sieve, mineral The performance such as physical absorption, chemisorbed, catalysis oxidation and reduction removes the purification product of pollutant;Covering type taste removal product is profit The various abnormal flavour of in the air are covered with the fragrance of aromatic hydrocarbon, abnormal flavour is not in fact removed by a lot of air fresheners, simply With a kind of odor type, abnormal flavour is covered;Breakdown type air clearing product is more rare on the market.
Chinese patent Authorization Notice No.:103861421 B of CN, authorized announcement date:On November 18th, 2015, entitled " one Kind of air purifying preparation ", discloses that " a kind of air purifying preparation, its preparing raw material is contained by mass fraction:Diatomite in powder, zeolite powder, Medical stone powder, tourmaline powder, activated carbon powder, sepiolite powder, titanium dioxide powder, and adopt and prepare with the following method:1) by kieselguhr Powder, zeolite powder, medical stone powder, tourmaline powder, activated carbon powder, sepiolite powder, titanium dioxide powder mixing;2) by step 1) gained mix Compound pelletize;3) baking step 2) gained mixture after pelletize.Air purifying preparation specific surface obtained in the present invention is big and uniform, Good to the adsorption-decomposition function effect of in the air harmful substance, be for interior, the depollution of environment of the closing space such as in-car and various skies The ideal chose material of gas purifier ".
The weak point of above-mentioned patent is:(1) diatomite in powder, zeolite powder, medical stone powder, tourmaline powder, activated carbon powder and sea Afrodite powder is not through necessary modification, it is difficult to really play the effect of its effective purify air.(2) gained mixed powder Granulating disc pelletize is adopted after the clear water stirring for adding 20-30%, be a kind of circular granular of a diameter of 1.2-1.6mm.Should Itself normal moisture content of the mixed powder of invention is more than 10%, and the circular granular moisture content after the pelletize that adds water will be greater than 30%, and Drying temperature less than in the case of 100 DEG C, it is difficult to circular granular be dried in 3 hours.Kieselguhr, zeolite, Maifanitum, After tourmaline and meerschaum carry out heat treatment process at 250~450 DEG C, its absorption property is relatively good, and this is the technology of this area Personnel know altogether;The circular granular of the invention is dried in the case of less than 100 DEG C, can not effectively improve the work of purify air With, and the comprcssive strength of circular granular also very little, gently one pinched with handss, circular granular will be crumbed as powdered.
Spheroidal air purifying preparation, molecular sieve, desiccant or the other spherical granules that supplies on market, in pelletize It is first powdery dispensing to be processed into a kind of bead of diameter less than 0.5 millimeter, then by the vaporific aqueous solution for preparing, spray in journey Spill in the bead in comminutor in operation, then powdery dispensing is trickled down the surface of the bead in moistening, through being repeated several times The vaporific aqueous solution of sprinkling and powdery dispensing is trickled down the surface of the bead in moistening, through the parcel of layer upon layer, bead Volume constantly increase, be finally completed the overall process of pelletize, be prepared into a kind of spherical granules, due to spherical granules internal junction Structure is very closely knit, greatly reduces the effective specific surface area of spherical granules, the proportion of spherical granules and bulk density all than Larger, directly influence the absorption purifying effect of spherical granules.
Content of the invention
The purpose of the present invention is to overcome weak point in prior art, provides a kind of spheroidal and has air purification function Corallium Japonicum Kishinouye lightweight through hole haydite.
Spheroidal has the dispensing of the Corallium Japonicum Kishinouye lightweight through hole haydite of air purification function by with the recessed of air purification function Convex rod potter's clay powder, Corallium Japonicum Kishinouye, active white clay waste slag, white carbon, precipitated calcium carbonate, light magnesium oxide, activated alumina, sodium aluminate, Cenosphere, gesso, expanded perlite, sodium lauryl sulphate and washable Corallium Japonicum Kishinouye photocatalytic spray liquid composition.
Spheroidal has the production method of the Corallium Japonicum Kishinouye lightweight through hole haydite of air purification function:Spheroidal is had and purifies sky The dispensing of the Corallium Japonicum Kishinouye lightweight through hole semi-finished product of airway dysfunction is stirred, extruder grain, drying, roasting, insulation, screening, leaching Steep, dry, sieving, packing the Corallium Japonicum Kishinouye lightweight through hole haydite that there is air purification function for spheroidal.
Attapulgite potter's clay powder with air purification function is by high viscous Concave-convex clay rod, attapulite constant humidity amendment, day So mineral adsorption filtering agent, Cacumen Platycladi, aluminium silicate fiber peacekeeping polyacrylamide composition, with preferable caking property, plasticity, touch Degeneration, fire resistance and heat stability, can effectively adsorb harmful substance, environmental protection and the enhancements such as formaldehyde in air, ammonia and benzene People's is healthy, and the present invention selects fineness of the particles≤0.074 millimeter of the attapulgite potter's clay powder with air purification function.
Coral polyp is a kind of raw cylindrical shape coelenterate in sea, is just fixed on automatically the stone of elder generation's Corallium Japonicum Kishinouye in white larval stage On grey matter osseous remains heap, Corallium Japonicum Kishinouye is the oozy shell of coral polyp, and the Calcium Carbonate of Corallium Japonicum Kishinouye is deposited with crystallite calcite aggregated form There is a number of organic matter in composition, be in dendroid form more, have vertical stripe above, each solitary coral transverse section There are concentric circles and radial-like streak.There are some chips or waste material in the Corallium Japonicum Kishinouye course of processing, be not reused, cause Corallium Japonicum Kishinouye The waste of resource, the present invention is from fineness of the particles≤0.074 millimeter of Corallium Japonicum Kishinouye.
Active hargil is a kind of odorless, tasteless, nontoxic white or cream-coloured powder or granule, and the activity after decolourizing is white Soil loses activity and becomes active white clay waste slag, and these active white clay waste slags are all abandoned by some oily factories, if cannot and When process, produces after the fermentation of lipid organic matter in active white clay waste slag and goes mouldy and stench, the not only wasting of resources, pollute environment and Groundwater quality, and fire hazardous, will cause certain loss to society and enterprise;The present invention is from active white clay waste slag Fineness of the particles≤0.149 millimeter.
White carbon is a kind of ultra tiny inorganic porous property material, due to its particle diameter very little, with specific surface area is big, surface is inhaled Attached power is strong, chemical purity is high, dispersive property is good, superior stability, reinforcing, thickening property, adhesive force and thixotropy etc. are special Performance.
Precipitated calcium carbonate fine particles, surface are rougher, and specific surface area is big, and precipitated calcium carbonate easily divides also with not settling Dissipate, the characteristic such as good luster, the present invention is from fineness of the particles≤0.074 millimeter of precipitated calcium carbonate.
Light magnesium oxide is the loose unformed powder of white lightweight, odorless, tasteless, and nontoxic, volume shared by light magnesium oxide is about Three times for heavy-burned magnesia or so, have an extremely fireproof heat-insulating property, reinforcing agent, adhesive, and the present invention selects light magnesium oxide Fineness of the particles≤0.074 millimeter.
Activated alumina is the solid material of a kind of porous, high degree of dispersion, has very big surface area, its micropore surface tool Standby characteristic required by catalytic action, such as absorption property, surface activity, excellent heat stability etc., so be widely used as The catalyst of chemical reaction and catalyst carrier, the present invention is from fineness of the particles≤0.074 millimeter of activated alumina.
Sodium aluminate also known as sodium metaaluminate, are a kind of general chemical articles, white, odorless, tasteless, in alkaline solid, Moisture content and carbon dioxide are easily absorbed in atmosphere, the present invention is from fineness of the particles≤0.074 millimeter of sodium aluminate.
Natural dihydrate gypsum is also called Gypsum Fibrosum, through calcining, levigate obtain gesso, Gypsum Fibrosum preparata has more micropore Structure, is allowed to have excellent sound insulation, heat-insulated and fire protecting performance, and the present invention is from fineness of the particles≤0.074 millimeter of gesso.
Cenosphere outward appearance is canescence, is a kind of loose, powder body material of good fluidity, and cenosphere proportion is little, table Face is smooth, intensity is big, easily disperse, the present invention from cenosphere fineness of the particles≤≤ 0.149 millimeter.
Perlite is expanded and becomes a kind of lightweight, multifunctional novel shaped material, with apparent density light, heat conductivity is low, The features such as chemical stability is good, the present invention is from fineness of the particles≤0.074 millimeter of expanded perlite.
Sodium lauryl sulphate is white or faint yellow powdery, is dissolved in water, insensitive to alkali and hard water, with decontamination, breast Change and excellent foaming power, be a kind of nontoxic anion surfactant.
Washable Corallium Japonicum Kishinouye photocatalytic spray liquid is sprayed on building or decorative material surface, under the irradiation of light, Ke Yichi Continuous constantly absorption and the pollutant such as degradation of formaldehyde, ammonia, benzene,toluene,xylene, TVOC, and with extremely strong sterilization, deodorization, Mould proof, anti-fouling and self-cleaning and the function of purify air.
The technical scheme is that:
1st, spheroidal has the dispensing of the Corallium Japonicum Kishinouye lightweight through hole haydite of air purification function by weight percentage by following component group Become:Spheroidal has the Corallium Japonicum Kishinouye lightweight through hole semi-finished product 55~95% of air purification function and the spray of washable Corallium Japonicum Kishinouye photocatalyst Masking liquid 5~45%.
2nd, spheroidal has the production method of the Corallium Japonicum Kishinouye lightweight through hole haydite of air purification function:(1) first by washable Corallium Japonicum Kishinouye Photocatalytic spray liquid is put in fermentation vat, then the Corallium Japonicum Kishinouye lightweight through hole semi-finished product that spheroidal is had air purification function is delayed In the slow washable Corallium Japonicum Kishinouye photocatalytic spray liquid for adding in fermentation vat, spheroidal has the Corallium Japonicum Kishinouye lightweight through hole of air purification function Micropore inside and outside semi-finished product, constantly sucks washable Corallium Japonicum Kishinouye photocatalytic spray liquid, until being in saturation;(2) from immersion Take out in pond and be filled the spheroidal of washable Corallium Japonicum Kishinouye photocatalytic spray liquid there is the Corallium Japonicum Kishinouye lightweight through hole haydite of air purification function, It is transported in low temperature rotary drying oven and is dried, drying temperature control is at 150~180 DEG C, and drying time controls 1~3 Hour;(3) the Corallium Japonicum Kishinouye lightweight through hole haydite for the spheroidal after oven drying at low temperature being had air purification function is transported to flat vibrating screen In sieved, weed out broken granule and powder, pack the Corallium Japonicum Kishinouye lightweight that there is air purification function for spheroidal The finished product of through hole haydite.
3rd, spheroidal have the dispensing of the Corallium Japonicum Kishinouye lightweight through hole semi-finished product of air purification function by weight percentage by Following component constitutes:Attapulgite potter's clay powder 10~45%, Corallium Japonicum Kishinouye 5~25% with air purification function, active white clay waste slag 2 ~10%, white carbon 1~8%, precipitated calcium carbonate 1~5%, light magnesium oxide 1~5%, activated alumina 1~5%, sodium aluminate 0.5~5%, cenosphere 0.5~5%, gesso 0.5~5%, expanded perlite 0.5~5%, sodium lauryl sulphate 0.5~5% and water 10~40%.
4th, spheroidal has the production method of the Corallium Japonicum Kishinouye lightweight through hole semi-finished product of air purification function:(1) by spheroidal In the stirring mixer that the dispensing input of the Corallium Japonicum Kishinouye lightweight through hole semi-finished product with air purification function has operated, stirring It is mixed into the mixture that spheroidal has the Corallium Japonicum Kishinouye lightweight through hole haydite of air purification function;(2) spheroidal had purify air The mixture of the Corallium Japonicum Kishinouye lightweight through hole haydite of function is transported in Squeezinggranulator, and extruder grain has purify air for spheroidal The Corallium Japonicum Kishinouye lightweight through hole haydite blank material of function, spheroidal has in the Corallium Japonicum Kishinouye lightweight through hole haydite blank material of air purification function The macropore of the heart is through hole;(3) the Corallium Japonicum Kishinouye lightweight through hole haydite blank material for spheroidal being had air purification function is transported to swinging Dried in drying oven, drying temperature control is at 200~250 DEG C, and drying time controlled at 1~4 hour;(4) by after drying The Corallium Japonicum Kishinouye lightweight through hole haydite blank material that spheroidal has air purification function is transported to swinging roasting kiln roasting, combustor Temperature control at 900~950 DEG C, roasting time controlled at 1~3 hour;(5) the spheroidal after roasting had purify air The Corallium Japonicum Kishinouye lightweight through hole haydite blank material of function, input is incubated in rustless steel cylinder storehouse, and temperature retention time controlled at 24~72 hours; (6) the Corallium Japonicum Kishinouye lightweight through hole haydite blank material for the spheroidal after insulation cooling being had air purification function is transported to cylinder vibration Sieved in sieve, weeded out the Corallium Japonicum Kishinouye lightweight through hole haydite that broken granule and powder have air purification function for spheroidal Semi-finished product.
5th, the production method of the attapulgite potter's clay powder with air purification function is:(1) by with the recessed of air purification function It is input in pulverizer after the dispensing mixing of convex rod potter's clay powder and is crushed, the compound particles fineness after crushing is less than 0.5 millimeter; (2) pulverulent mixture is added and soak that to be carried out in old pond soaking old process with water be semi-finished product, soak old time control and exist 7~30 days;(3) semi-finished product are input in vacuum-extruder and cylindrical bar is squeezed into, the diameter control of cylindrical bar exists 2~10 millimeters;(4) cylindrical bar being input to cement threshing ground carries out dry in the sun, and the cylindrical bar water content after dry in the sun is little In 15%;(5) pulverizing will be carried out for powder in the cylindrical bar input grinding machine after dry in the sun, the fineness of the particles of powder is little In 0.074 millimeter.
The dispensing of the attapulgite potter's clay powder with air purification function is made up of following component by weight percentage:High viscous recessed Convex rod stone clay 35~60%, attapulite constant humidity amendment 10~35%, natural-minerals adsorptive filter medium 5~20%, Cacumen Platycladi 2 ~15%, alumina silicate fibre 1~5% and polyacrylamide 0.1~3%.
Attapulgite potter's clay powder with air purification function is using being applied on 2 25th, 2011 by the present inventor " the attapulgite potter's clay powder with air purification function ", Chinese patent Authorization Notice No. is:102173743 B of CN, Granted publication Day:On July 25th, 2012.
High viscous Concave-convex clay rod is glued using the attapulgite of the processing technique production for improving viscosity of attapulgite clay Soil, from the attapulgite clay of mining area exploitation, needs the weathering through 30~120 days;Modification processing method is:With weight Percentage ratio is calculated, and is taken the attapulgite clay after weathering 94~98%, is uniformly added into 2~6% sodium carbonate, common input leaching In bubble pond, clear water is added to carry out immersion ageing, soak time is 72~120 hours;Take the attapulgite clay after soaking, input Being stirred in blender, and by the attapulgite clay after stirring, thin slice being extruded into through extruder, its THICKNESS CONTROL is 0.5~2 Millimeter, attapulgite clay thin slice carries out dry in the sun, the attapulgite clay thin slice after dry in the sun, its water content≤15%;Dispensing Calculated in weight percent:Attapulgite clay 94~98%, High hydrophilous resin 0.5~5% after dry in the sun and cellulose 0.5~ 3%, above-mentioned dispensing is stirred, after stirring, in input grinding machine, carries out pulverizing, fineness of the particles≤0.074 millimeter;
Above-mentioned production technology is " to improve viscosity of attapulgite clay using filed in 20 days June in 2005 of the present inventor Processing technique ", Chinese patent Authorization Notice No. is:CN 1317067C, authorized announcement date:On May 23rd, 2007.
The detection method of high viscous Concave-convex clay rod:28.0g attapulgite clay powder sample is taken, adds homogenizer In suspension cup, 372g water is added, suspension cup is placed on homogenizer, stir under 11000 revs/min of rotating speed 20 minutes, then by the beaker that high-speed stirred sample suspension pours 250mL into, tested using NDJ-1 type rotating cylinder viscometer The viscosity of suspension, tested viscosity value >=2200 mPa s is high viscous Concave-convex clay rod.
6th, the dispensing of washable Corallium Japonicum Kishinouye photocatalytic spray liquid is made up of following component by weight percentage:Corallium Japonicum Kishinouye 5~12%, Attapulgite clay after the acidify 4~10%, high viscous Concave-convex clay rod 2~8%, nano titanium oxide 1~5%, white carbon 1 ~5%, nano silver-supported antibacterial powder 0.5~5%, nano magnesia 0.5~5%, nano zirconium dioxide 0~5%, nano aluminium oxide 0~5%, nano zine oxide 0~5%, polyvinyl alcohol 0.5~5%, Polyethylene Glycol 0.1~3%, polydimethylsiloxane 0.1~ 2% and deionized water 50~82%;
The production method of washable Corallium Japonicum Kishinouye photocatalytic spray liquid:(1) the dispensing of washable Corallium Japonicum Kishinouye photocatalytic spray liquid is input into Strong stirring, dispersion and emulsifying is carried out in the high speed dispersor of operating, is then ground to washable coral in input three-roll grinder The semi-finished product of coral photocatalytic spray liquid;(2), by the semi-finished product input colloid mill of washable Corallium Japonicum Kishinouye photocatalytic spray liquid, enter again Row dispersion, emulsifying, crushing, homogenizing, froth breaking and grinding;(3) solid particle in the washable Corallium Japonicum Kishinouye photocatalytic spray liquid after grinding Granularity≤0.01 millimeter, canned for washable Corallium Japonicum Kishinouye photocatalytic spray liquid.
Washable Corallium Japonicum Kishinouye photocatalytic spray liquid be using by the applicant's " washable coral filed in 29 days 07 month in 2016 Coral photocatalytic spray liquid ", Chinese Patent Application No. is:201610612588.5.
Heretofore described PCm is weight percentage.
There are substantial amounts of micropore and activated carbon in the attapulgite potter's clay powder with air purification function in the present invention, with relatively Good caking property, plasticity, thixotropy, fire resistance and heat stability, can effectively adsorb formaldehyde in air, ammonia and benzene etc. harmful Material.
It is primary raw material using the attapulgite potter's clay powder with air purification function, production spheroidal has purify air work( The Corallium Japonicum Kishinouye lightweight through hole haydite of energy, has given full play to the effective efficiency of the attapulgite potter's clay powder with air purification function.
Corallium Japonicum Kishinouye is the oozy shell of coral polyp, the Calcium Carbonate of Corallium Japonicum Kishinouye, exists with crystallite calcite aggregated form, composition In also have a number of organic matter, the accumulation that can reduce the Corallium Japonicum Kishinouye lightweight through hole haydite that spheroidal has air purification function is close Degree, increases spheroidal and has the porosity inside the Corallium Japonicum Kishinouye lightweight through hole haydite of air purification function.
Active white clay waste slag is in roasting process, and the lipid in active white clay waste slag and organic matter participate in spheroidal tool jointly Have the roasting of the Corallium Japonicum Kishinouye lightweight through hole haydite of air purification function, improve the heat of combustion-gas flow, not only can save energy, also The inside for being conducive to spheroidal to have the Corallium Japonicum Kishinouye lightweight through hole haydite of air purification function can be grilled thoroughly completely, increase spheroidal and have Porosity inside the Corallium Japonicum Kishinouye lightweight through hole haydite of air purification function.
White carbon, light magnesium oxide, activated alumina and sodium aluminate can improve the coral that spheroidal has air purification function The absorbability of coral lightweight through hole haydite and increase spheroidal have the granule of the Corallium Japonicum Kishinouye lightweight through hole haydite of air purification function Intensity.
Spheroidal has using dodecyl sulfur in the dispensing of the Corallium Japonicum Kishinouye lightweight through hole semi-finished product of air purification function Sour sodium, is conducive to produce substantial amounts of foam in stirring mixed process, to increase the coral that spheroidal has air purification function Micropore inside coral lightweight through hole haydite.
Precipitated calcium carbonate, gesso, cenosphere and expanded perlite can reduce spheroidal and have air purification function Corallium Japonicum Kishinouye lightweight through hole haydite bulk density, increase spheroidal have inside the Corallium Japonicum Kishinouye lightweight through hole haydite of air purification function Porosity.
The spheroidal for sucking washable Corallium Japonicum Kishinouye photocatalytic spray liquid has the Corallium Japonicum Kishinouye lightweight through hole haydite of air purification function Semi-finished product, the Corallium Japonicum Kishinouye lightweight through hole haydite for spheroidal after drying with air purification function, under the irradiation of light, ball Shape has the Corallium Japonicum Kishinouye lightweight through hole haydite of air purification function can continual absorption and degradation of formaldehyde, ammonia, benzene and TVOC Deng pollutant, and the function with extremely strong sterilization, deodorization, mould proof, anti-fouling and self-cleaning and purify air.
The Corallium Japonicum Kishinouye lightweight through hole haydite blank material moisture content that spheroidal after extruder grain has air purification function is more than 30%, swinging roaster high temperature roasting is delivered directly to, in high-temperature calcination process, the surface of haydite blank material first starts Sintering curing, and the water vapour of inside is difficult rapid evaporation out, haydite blank material will produce explosion, nor will can make pottery Grill thoroughly inside grain blank material.
The Corallium Japonicum Kishinouye lightweight through hole haydite blank material that spheroidal is first had air purification function by the present invention is transported to swinging Prebake is slowly carried out in drying oven, drying temperature controls at 150~250 DEG C, then it is empty that the spheroidal after drying is had purification The Corallium Japonicum Kishinouye lightweight through hole haydite blank material of airway dysfunction is transported to swinging roasting kiln roasting, and the temperature control of combustor is 900 ~950 DEG C, it can be ensured that spheroidal is had in roasting process the Corallium Japonicum Kishinouye lightweight through hole haydite blank material of air purification function Grill thoroughly, explosion will not be produced.
Spheroidal after roasting has still high in temperature in the Corallium Japonicum Kishinouye lightweight through hole haydite blank material of air purification function More than 700 DEG C are reached, the Corallium Japonicum Kishinouye lightweight through hole haydite blank material that the spheroidal after roasting is had air purification function is input into stainless It is incubated in steel cylinder storehouse, it is possible to use the waste heat of itself, continues the Corallium Japonicum Kishinouye lightweight through hole to spheroidal with air purification function Haydite blank material is uniformly heated, and not only can ensure that the Corallium Japonicum Kishinouye lightweight through hole haydite blank material that spheroidal is had air purification function Inside grill thoroughly completely, moreover it is possible to play a part of uniformly dispersing heat, with improve spheroidal have air purification function Corallium Japonicum Kishinouye light The inherent quality of matter through hole haydite blank material.
Spheroidal has the Corallium Japonicum Kishinouye lightweight through hole haydite blank material surface of air purification function and inside and has substantial amounts of micropore, A kind of open pore, open pore not only each other insertion also communicate with the external world, spheroidal has the Corallium Japonicum Kishinouye lightweight of air purification function The macropore at through hole haydite blank material center is a kind of through hole, is conducive in roasting process, will can be grilled thoroughly inside haydite completely, And effective ratio area, intensity and the reduction bulk density of haydite can be increased.
Spheroidal has the Corallium Japonicum Kishinouye lightweight through hole haydite of air purification function and has that specific surface area is big, bulk density is low, inhales The feature that wet rate is high, absorption property is superior, appearance and modeling free from extraneous odour attractive in appearance, lightweight intensity are good, micropore and macropore are integrated, ball Shape has the Corallium Japonicum Kishinouye lightweight through hole haydite of air purification function in the dry state without dust, can adsorb in the air substantial amounts of The pollutant such as formaldehyde, ammonia, benzene and TVOC, are immersed in water all the year round and will not also produce disintegrate.
The spheroidal for sucking washable Corallium Japonicum Kishinouye photocatalytic spray liquid has the Corallium Japonicum Kishinouye lightweight through hole haydite of air purification function, It is to be degraded on the basis of absorption, improves the Corallium Japonicum Kishinouye lightweight through hole haydite suction that spheroidal has air purification function comprehensively Echo the ability of purify air.
The Corallium Japonicum Kishinouye lightweight through hole haydite that spheroidal has air purification function is used through prolonged, is adsorbed a certain amount of After pollutant, Corallium Japonicum Kishinouye photocatalyst degradation capability begins to decline, and can present saturation, using 90~100 DEG C of hot water, by The Corallium Japonicum Kishinouye lightweight through hole haydite for having air purification function through the spheroidal in saturation carries out backwash, and cleaning is sticked to Spheroidal has the Corallium Japonicum Kishinouye photo-catalyst film inside and outside the Corallium Japonicum Kishinouye lightweight through hole haydite of air purification function or microgranule, cleans up Afterwards, by the new washable Corallium Japonicum Kishinouye photocatalytic spray liquid for preparing, spray or be dipped into the Corallium Japonicum Kishinouye that spheroidal has air purification function Inside and outside lightweight through hole haydite, and dried or dried, can continue play spheroidal have air purification function Corallium Japonicum Kishinouye light The effect of matter through hole haydite purify air.
The microgranule waste residue for washing down can be used for planting bracketplant, Aloe, Folium Sansevieriae Trifasclatae, pocket Cortex cocois radiciss, Caulis Hederae Sinensiies and Epipremnum aureum (Linde et Andre) (Bunting.) In green plantss, the interior thing that stays not decomposed of microgranule waste residue will slowly be adsorbed by green plantss such as bracketplant, Aloe, Folium Sansevieriae Trifasclataes Decompose, new pollution will not be produced.
Spheroidal have air purification function Corallium Japonicum Kishinouye lightweight through hole haydite be applied to place indoors, furniture cabinet, car , aircraft, ship, subway, tunnel, highway baffle, military installations, ornament materials, public place or other buildings Interior, absorption and the pollutant such as degradation of formaldehyde, ammonia, benzene, TVOC are carried out, to reach the purpose of long-time purify air.
Description of the drawings
Fig. 1 is the Corallium Japonicum Kishinouye lightweight through hole haydite schematic diagram that spheroidal has air purification function, and Fig. 2 is that spheroidal has only Change the Corallium Japonicum Kishinouye lightweight through hole haydite A-A profile of air function.
As shown in the figure:1 is the Corallium Japonicum Kishinouye lightweight through hole haydite that spheroidal has air purification function, and 2 is that spheroidal has only Change the through hole of the Corallium Japonicum Kishinouye lightweight through hole haydite of air function.
Specific embodiment
With reference to embodiment, the invention will be further described:
1st, spheroidal has the dispensing of the Corallium Japonicum Kishinouye lightweight through hole haydite 1 of air purification function by weight percentage by following component group Become:Spheroidal has 1 semi-finished product 88% of Corallium Japonicum Kishinouye lightweight through hole haydite of air purification function and washable Corallium Japonicum Kishinouye photocatalytic spray Liquid 12%.
2nd, spheroidal has the production method of the Corallium Japonicum Kishinouye lightweight through hole haydite 1 of air purification function:(1) first by washable coral Coral photocatalytic spray liquid is put in fermentation vat, then spheroidal has 1 semi-finished product of Corallium Japonicum Kishinouye lightweight through hole haydite of air purification function It is slowly added in the washable Corallium Japonicum Kishinouye photocatalytic spray liquid in fermentation vat, the Corallium Japonicum Kishinouye lightweight that spheroidal has air purification function is led to Micropore inside and outside 1 semi-finished product of hole haydite, constantly sucks washable Corallium Japonicum Kishinouye photocatalytic spray liquid, until being in saturation;From Take out in fermentation vat and be filled the spheroidal of washable Corallium Japonicum Kishinouye photocatalytic spray liquid there is the Corallium Japonicum Kishinouye lightweight through hole of air purification function Haydite 1, is transported in low temperature rotary drying oven and is dried, and drying temperature control is at 160~180 DEG C, and drying time controls At 2 hours;(3) the Corallium Japonicum Kishinouye lightweight through hole haydite 1 for the spheroidal after oven drying at low temperature being had air purification function is transported to flat board and shakes Sieved in dynamic sieve, broken granule and powder is weeded out, packs the Corallium Japonicum Kishinouye that there is air purification function for spheroidal The finished product of lightweight through hole haydite 1.
3rd, spheroidal have the dispensing of 1 semi-finished product of Corallium Japonicum Kishinouye lightweight through hole haydite of air purification function by weight percentage by Following component constitutes:Attapulgite potter's clay powder 38%, Corallium Japonicum Kishinouye 12% with air purification function, active white clay waste slag 4%, Linesless charcoal Black 3%, precipitated calcium carbonate 2%, light magnesium oxide 2%, activated alumina 2%, sodium aluminate 2%, cenosphere 1%, Gypsum Fibrosum preparata Powder 1%, expanded perlite 1%, sodium lauryl sulphate 2% and water 30%.
4th, spheroidal has the production method of 1 semi-finished product of Corallium Japonicum Kishinouye lightweight through hole haydite of air purification function:(1) by ball Shape has in the stirring mixer that the dispensing input of 1 semi-finished product of Corallium Japonicum Kishinouye lightweight through hole haydite of air purification function has operated, Stirring is mixed into the mixture that spheroidal has the Corallium Japonicum Kishinouye lightweight through hole haydite 1 of air purification function;(2) spheroidal is had net The mixture for changing the Corallium Japonicum Kishinouye lightweight through hole haydite 1 of air function is transported in Squeezinggranulator, and extruder grain has for spheroidal 1 blank material of Corallium Japonicum Kishinouye lightweight through hole haydite of air purification function, spheroidal has the Corallium Japonicum Kishinouye lightweight through hole pottery of air purification function The macropore at 1 blank material center of grain is through hole 2;(3) spheroidal is had 1 blank of Corallium Japonicum Kishinouye lightweight through hole haydite of air purification function Material is transported in swinging drying oven is dried, and drying temperature control is at 220~240 DEG C, and drying time controlled at 2 hours; (4) 1 blank material of Corallium Japonicum Kishinouye lightweight through hole haydite for the spheroidal after drying being had air purification function is transported to swinging roaster Middle roasting, the temperature control of combustor is at 900~920 DEG C, and roasting time controlled at 1 hour;(5) the spheroidal after roasting is had There is 1 blank material of Corallium Japonicum Kishinouye lightweight through hole haydite of air purification function, input is incubated in rustless steel cylinder storehouse, and temperature retention time control exists 48 hours;(6) 1 blank material of Corallium Japonicum Kishinouye lightweight through hole haydite for the spheroidal after insulation cooling being had air purification function is transported to Sieved in roller vibrating screen, weeded out the Corallium Japonicum Kishinouye lightweight that broken granule and powder have air purification function for spheroidal 1 semi-finished product of through hole haydite.

Claims (3)

1. a kind of spheroidal has the Corallium Japonicum Kishinouye lightweight through hole haydite of air purification function, it is characterised in that spheroidal has purification The dispensing of the Corallium Japonicum Kishinouye lightweight through hole haydite of air function is made up of following component by weight percentage:Spheroidal has purify air The Corallium Japonicum Kishinouye lightweight through hole semi-finished product 55~95% of function and washable Corallium Japonicum Kishinouye photocatalytic spray liquid 5~45%;
The spheroidal have the dispensing of the Corallium Japonicum Kishinouye lightweight through hole semi-finished product of air purification function by weight percentage by under Row group is grouped into:Attapulgite potter's clay powder 10~45%, Corallium Japonicum Kishinouye 5~25% with air purification function, active white clay waste slag 2~ 10%th, white carbon 1~8%, precipitated calcium carbonate 1~5%, light magnesium oxide 1~5%, activated alumina 1~5%, sodium aluminate 0.5~5%, cenosphere 0.5~5%, gesso 0.5~5%, expanded perlite 0.5~5%, sodium lauryl sulphate 0.5~5% and water 10~40%;
Spheroidal has the production method of the Corallium Japonicum Kishinouye lightweight through hole semi-finished product of air purification function:(1) spheroidal is had net The dispensing for changing the Corallium Japonicum Kishinouye lightweight through hole semi-finished product of air function is input in the stirring mixer for having operated, and stirring is mixed into Spheroidal has the mixture of the Corallium Japonicum Kishinouye lightweight through hole haydite of air purification function;(2) spheroidal had air purification function The mixture of Corallium Japonicum Kishinouye lightweight through hole haydite is transported in Squeezinggranulator, and extruder grain has air purification function for spheroidal Corallium Japonicum Kishinouye lightweight through hole haydite blank material, spheroidal has the big of the Corallium Japonicum Kishinouye lightweight through hole haydite blank material center of air purification function Hole is through hole;(3) the Corallium Japonicum Kishinouye lightweight through hole haydite blank material for spheroidal being had air purification function is transported to swinging drying oven In dried, drying temperature control is at 200~250 DEG C, and drying time controlled at 1~4 hour;(4) by the spheroidal after drying Corallium Japonicum Kishinouye lightweight through hole haydite blank material with air purification function is transported to swinging roasting kiln roasting, the temperature of combustor Control is at 900~950 DEG C, and roasting time controlled at 1~3 hour;(5) the spheroidal after roasting had air purification function Corallium Japonicum Kishinouye lightweight through hole haydite blank material, input is incubated in rustless steel cylinder storehouse, and temperature retention time controlled at 24~72 hours;(6) will protect The Corallium Japonicum Kishinouye lightweight through hole haydite blank material that spheroidal after temperature cooling has air purification function is transported in roller vibrating screen Row screening, weeds out the Corallium Japonicum Kishinouye lightweight through hole haydite that broken granule and powder have air purification function for spheroidal and partly becomes Product;
The dispensing of the washable Corallium Japonicum Kishinouye photocatalytic spray liquid is made up of following component by weight percentage:Corallium Japonicum Kishinouye 5~12%, acid Attapulgite clay 4~10%, high viscous Concave-convex clay rod 2~8%, nano titanium oxide 1~5% after change, white carbon 1~ 5%th, nano silver-supported antibacterial powder 0.5~5%, nano magnesia 0.5~5%, nano zirconium dioxide 0~5%, nano aluminium oxide 0 ~5%, nano zine oxide 0~5%, polyvinyl alcohol 0.5~5%, Polyethylene Glycol 0.1~3%, polydimethylsiloxane 0.1~ 2% and deionized water 50~82%;
The production method of washable Corallium Japonicum Kishinouye photocatalytic spray liquid:(1) the dispensing of washable Corallium Japonicum Kishinouye photocatalytic spray liquid is input into Strong stirring, dispersion and emulsifying is carried out in the high speed dispersor of operating, is then ground to washable coral in input three-roll grinder The semi-finished product of coral photocatalytic spray liquid;(2), by the semi-finished product input colloid mill of washable Corallium Japonicum Kishinouye photocatalytic spray liquid, enter again Row dispersion, emulsifying, crushing, homogenizing, froth breaking and grinding;(3) solid particle in the washable Corallium Japonicum Kishinouye photocatalytic spray liquid after grinding Granularity≤0.01 millimeter, canned for washable Corallium Japonicum Kishinouye photocatalytic spray liquid.
2. spheroidal according to claim 1 has the Corallium Japonicum Kishinouye lightweight through hole haydite of air purification function, it is characterised in that Fineness of the particles≤0.074 millimeter of the attapulgite potter's clay powder with air purification function, fineness of the particles≤0.074 milli of Corallium Japonicum Kishinouye Rice, fineness of the particles≤0.149 millimeter of active white clay waste slag, fineness of the particles≤0.074 millimeter of precipitated calcium carbonate, lightweight is aoxidized Fineness of the particles≤0.074 millimeter of magnesium, fineness of the particles≤0.074 millimeter of activated alumina, the fineness of the particles of sodium aluminate≤ 0.074 millimeter, fineness of the particles≤0.149 millimeter of cenosphere, fineness of the particles≤0.074 millimeter of gesso, expansion is precious Fineness of the particles≤0.074 millimeter of Zhu Yan.
3. spheroidal according to claim 1 has the Corallium Japonicum Kishinouye lightweight through hole haydite of air purification function, it is characterised in that Spheroidal has the production method of the Corallium Japonicum Kishinouye lightweight through hole haydite of air purification function:(1) first by washable Corallium Japonicum Kishinouye photocatalytic spray Liquid is put in fermentation vat, then the Corallium Japonicum Kishinouye lightweight through hole semi-finished product that spheroidal is had air purification function is slowly added to soak In washable Corallium Japonicum Kishinouye photocatalytic spray liquid in pond, spheroidal has the Corallium Japonicum Kishinouye lightweight through hole semi-finished product of air purification function Inside and outside micropore, constantly sucks washable Corallium Japonicum Kishinouye photocatalytic spray liquid, until being in saturation;(2) take out from fermentation vat and inhale The spheroidal of full washable Corallium Japonicum Kishinouye photocatalytic spray liquid has the Corallium Japonicum Kishinouye lightweight through hole haydite of air purification function, is transported to low temperature Dried in swinging drying oven, drying temperature control is at 150~180 DEG C, and drying time controlled at 1~3 hour;(3) will be low The spheroidal Corallium Japonicum Kishinouye lightweight through hole haydite with air purification function after temperature is dried is transported in flat vibrating screen and is sieved, Broken granule and powder is weeded out, packs becoming for the Corallium Japonicum Kishinouye lightweight through hole haydite that there is air purification function for spheroidal Product.
CN201610831058.XA 2016-09-19 2016-09-19 Light spherical coral through-hole ceramsite with air purification function Withdrawn CN106431213A (en)

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